ok how to? 
There has to be a way!
How can I record a DVD (or any video source) on to my 942 / (or later on the vip) ?
The closest I have gotten so far, is to use an rf converter and mix the signal, then added the analog channel to my list.
This allows me to 'see' an external source on one of the tuners (or pip), but I can not record the signal.
So, my first question to solve this problem is, is there a device that will allow you to convert a video source to atsc, and then mix it with the antenna-in ?

There has to be a way!
How can I record a DVD (or any video source) on to my 942 / (or later on the vip) ?
The closest I have gotten so far, is to use an rf converter and mix the signal, then added the analog channel to my list.
This allows me to 'see' an external source on one of the tuners (or pip), but I can not record the signal.
So, my first question to solve this problem is, is there a device that will allow you to convert a video source to atsc, and then mix it with the antenna-in ?